Method Unser

src/serialize.h:482–494

    }

    template <typename Stream, typename I> void Unser(Stream& s, I& v)
    {
        using U = typename std::conditional<std::is_enum<I>::value, std::underlying_type<I>, std::common_type<I>>::type::type;
        static_assert(std::numeric_limits<U>::max() >= MAX && std::numeric_limits<U>::min() <= 0, "Assigned type too small");
        uint64_t raw = 0;
        if (BigEndian) {
            s.read({BytePtr(&raw) + 8 - Bytes, Bytes});
            v = static_cast<I>(be64toh(raw));
        } else {
            s.read({BytePtr(&raw), Bytes});
            v = static_cast<I>(le64toh(raw));
        }
    }
};

template<int Bytes> using BigEndianFormatter = CustomUintFormatter<Bytes, true>;